<template>
  <Dialog v-model="dialogVisible" :title="dialogTitle">
    <el-form
      ref="formRef"
      v-loading="formLoading"
      :model="formData"
      :rules="formRules"
      label-width="80px"
    >
      <el-row>
        <el-col :span="12">
          <el-form-item label="配件名称" prop="fittingName">
            <el-input v-model="formData.fittingName" placeholder="请输入配件名称" />
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="配件型号" prop="fittingModel">
            <el-input v-model="formData.fittingModel" placeholder="请输入配件型号" />
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="12">
          <el-form-item label="配件状态" prop="fittingStatus">
            <el-select v-model="formData.fittingStatus" placeholder="请选择">
              <el-option
                v-for="dict in getIntDictOptions(DICT_TYPE.BMS_FITTING_STATUS)"
                :key="dict.value"
                :label="dict.label"
                :value="dict.value"
              />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="12">
          <el-form-item label="有效期" prop="expired">
            <el-input-number v-model="formData.expired" :min="1" placeholder="">
              <template #suffix>
                <span>天</span>
              </template>
            </el-input-number>
          </el-form-item>
        </el-col>
      </el-row>
      <el-row>
        <el-col :span="12">
          <el-form-item label="配件图片" prop="albumPics">
            <el-input v-model="formData.albumPics" placeholder="请输入配件图片" />
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <template #footer>
      <el-button :disabled="formLoading" type="primary" @click="submitForm">确 定</el-button>
      <el-button @click="dialogVisible = false">取 消</el-button>
    </template>
  </Dialog>
</template>
<script lang="ts" setup>
import { DICT_TYPE, getIntDictOptions } from '@/utils/dict'
import * as FittingApi from '@/api/bms/fitting'
import { FormRules } from 'element-plus'

defineOptions({ name: 'FittingForm' })

const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗

const dialogVisible = ref(false) // 弹窗的是否展示
const dialogTitle = ref('') // 弹窗的标题
const formLoading = ref(false) // 表单的加载中：1）修改时的数据加载；2）提交的按钮禁用
const formType = ref('') // 表单的类型：create - 新增；update - 修改
const formData = ref({
  id: undefined,
  fittingName: '',
  fittingModel: '',
  expired: undefined,
  albumPics: '',
  fittingStatus: 2
})
const formRules = reactive<FormRules>({
  fittingName: [{ required: true, message: '配件名称不能为空', trigger: 'fittingName' }],
  fittingModel: [{ required: true, message: '配件型号不能为空', trigger: 'blur' }],
  fittingStatus: [{ required: true, message: '请选择配件状态', trigger: 'change' }],
})
const formRef = ref() // 表单 Ref

/** 打开弹窗 */
const open = async (type: string, id?: number) => {
  dialogVisible.value = true
  dialogTitle.value = t('action.' + type)
  formType.value = type
  resetForm()
  // 修改时，设置数据
  if (id) {
    formLoading.value = true
    try {
      formData.value = await FittingApi.getFitting(id)
    } finally {
      formLoading.value = false
    }
  }
}
defineExpose({ open }) // 提供 open 方法，用于打开弹窗

/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件，用于操作成功后的回调
const submitForm = async () => {
  // 校验表单
  if (!formRef) return
  const valid = await formRef.value.validate()
  if (!valid) return
  // 提交请求
  formLoading.value = true
  try {
    const data = formData.value as unknown as FittingApi.FittingVO
    if (formType.value === 'create') {
      await FittingApi.createFitting(data)
      message.success(t('common.createSuccess'))
    } else {
      await FittingApi.updateFitting(data)
      message.success(t('common.updateSuccess'))
    }
    dialogVisible.value = false
    // 发送操作成功的事件
    emit('success')
  } finally {
    formLoading.value = false
  }
}

/** 重置表单 */
const resetForm = () => {
  formData.value = {
    id: undefined,
    fittingName: '',
    fittingModel: '',
    expired: undefined,
    albumPics: '',
    fittingStatus: 2
  }
  formRef.value?.resetFields()
}
</script>
